Question Simplify the expression f6−2 Evaluate f5×f−2Solution More Steps Evaluate f5×fUse the product rule an×am=an+m to simplify the expression f5+1Add the numbers f6 f6−2 Show Solution Find the roots f1=−62,f2=62Alternative Form f1≈−1.122462,f2≈1.122462 Evaluate f5×f−2To find the roots of the expression,set the expression equal to 0 f5×f−2=0Multiply the terms More Steps Evaluate f5×fUse the product rule an×am=an+m to simplify the expression f5+1Add the numbers f6 f6−2=0Move the constant to the right-hand side and change its sign f6=0+2Removing 0 doesn't change the value,so remove it from the expression f6=2Take the root of both sides of the equation and remember to use both positive and negative roots f=±62Separate the equation into 2 possible cases f=62f=−62Solution f1=−62,f2=62Alternative Form f1≈−1.122462,f2≈1.122462 Show Solution
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